Individual Calculations June 2022
 Kovacs, Viliam  Total change: 5.40  Rating chartPersonal card
 Ostravsky konik 2022 - FIDE open B Ostrava CZE 2022-04-30
RcRownchangeKK*chgGame
 1767 1744 4.50 9 0.27 20 5.40 
  Jarolim, Jan 1951 CZE0.001-0.2320-4.60 
  Chybalski, Piotr 1573 POL0.001-0.7320-14.60 
  Barcik, Peter 1556 CZE1.0010.26205.20 
  Vyvial, Vaclav 1529 CZE1.0010.23204.60 
  Buchta, Bartolomej 1892 CZE0.001-0.3020-6.00 
  Maroszczyk, Wieslaw 1807 CZE0.001-0.4120-8.20 
  Kundrat, Jiri 1690 CZE1.0010.42208.40 
  Kocur, Valter 1910 CZE1.0010.722014.40 
  Reznicek, Marcel 1994 CZE0.5010.31206.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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